第一步,获取install文件
把官网给的脚本拿下来
curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install >> brew_install
第二步,更改脚本中的资源链接,替换成清华大学的镜像
就是把这两句
BREW_REPO = “https://github.com/Homebrew/brew“.freeze
CORE_TAP_REPO = “https://github.com/Homebrew/homebrew-core“.freeze
更改为这两句
BREW_REPO = “https://mirrors.ustc.edu.cn/brew.git “.freeze
CORE_TAP_REPO = “https://mirrors.ustc.edu.cn/homebrew-core.git“.freeze
当然如果这个镜像有问题的话,可以换成别的
第三步,执行脚本
/usr/bin/ruby brew_install
然后可以看到这几句:
==> Tapping homebrew/core
Cloning into '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core'...
fatal: unable to access 'https://github.com/Homebrew/homebrew-core/': LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 54
Error: Failure while executing: git clone https://github.com/Homebrew/homebrew-core /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1
Error: Failure while executing: /usr/local/bin/brew tap homebrew/core
liyuanbadeMacBook-Pro:~ liyuanba$ git clone https://github.com/Homebrew/homebrew-core /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1
出现这个原因是因为源不通,代码来不下来,解决方法就是更换国内镜像源:
执行下面这句命令,更换为中科院的镜像:
git clone git://mirrors.ustc.edu.cn/homebrew-core.git/ /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1
就下载成功了
然后把homebrew-core的镜像地址也设为中科院的国内镜像
cd "$(brew --repo)"
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git
执行更新,成功:
brew update
最后用这个命令检查无错误:
brew doctor
这样海外和已经有系统全局代理设置的朋友们就可以直接使用 brew 命令安装软件了。
接着换源:
直接使用 Homebrew 还需要更改默认源,不然谁用谁想打人,原因你懂的。以下是将默认源替换为国内 USTC 源的方法。
替换核心软件仓库
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git
替换 cask 软件仓库(提供 macOS 应用和大型二进制文件)
cd "$(brew --repo)"/Library/Taps/caskroom/homebrew-cask
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-cask.git
替换 Bottles 源(Homebrew 预编译二进制软件包)
bash(默认 shell)用户:
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile
source ~/.bash_profile
zsh 用户:
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.zshrc
source ~/.zshrc